www.gusucode.com > IPCV_Eval_Kit_R2019a_0ce6858工具箱matlab程序源码 > IPCV_Eval_Kit_R2019a_0ce6858/code/demo_files/I1_02_grademo/piedemo.m
f1=figure(1); clf reset set(f1,'units','normalized','position',[0.3652 0.3008 0.6016 0.6016]) x=[1 3 0.5 2.5 2]; explode=[0 0 0 1 0]; subplot(1,2,1),pie(x,explode) subplot(1,2,2),pie3(x,explode); colormap(cool)